works perfectly

great work !

It is basically the best bionic reading extension. It works in other languages ​​such as Chinese.But it seems to destroy the page,i foung 2 following issues:
1. After it is enabled, double-clicking the word selection on the page cannot select the entire word, but only part of the word.
2. After it is enabled,the addon"TWP - Translate Web Pages" doesn't work again.

Looks like it's breaking the formatting on multiple websites, even when the activation hotkey hasn't been pressed. Have to leave it disabled for now...

breaks Twitch and maybe other websites

So far, so good, no complaints.

Currently I can only give 2 stars, despite the extention being in general perfect except one point. When I just tried to open the textbox on facebook, to make a post, it slowed down my browser to a standstill, untill I was prompted to stop this specific extention, as it slowed town firefox, according to the popup. might be worth checking out on the dev side, as there might be soemthing weird happening with the code in combination with the facebook "create post popup". if this issue was not the case, i'd give it a 5* rating easiely.
Furthernmore this eyxtention causes issues with comment boxes in facebook, not allowing the user to type anything at all somewhat often.

Excellent add-on, which works on most webpages.
My wish is for this app to be ported to Calibre, so it is possible to convert epub files for reading on ereaders.

Works great for normal sites, but cannot get it to work on pdf's I need to read for university. I have tried both in Chrome and in Firefox. In Chrome it does recognize pdf files, but then nothing changes when I turn jiffy reader on. In Firefox the extension doesn't load when watching pdf's. Adding the pdf's to google play books also doesn't resolve this issue.

Followed the tip of the developer below and now I can get it to work with HTML files! Review is now well earned 4 stars for me. Thanks to the developer for reacting so quickly, extensively and offering help.

Thank you for creating this extension, however there are two issues I've identified:

1. Every time I click the extension's button and move my cursor into the popup, my cursor travels directly over the Tips button which instantly creates a box which covers the main controls, which isn't ideal. Perhaps require the button to be clicked instead of hovered? Or perhaps a "Hide Tips button?" option at the bottom?

2. The bigger issue for me which stops me from using this Bionic Reading extension is that it has a performance conflict with the popular Gesturefy extension: Each time I use RMB to draw a gesture, the drawing of the gesture is delayed, and therefore the responsiveness of the action (e.g. drawing a vertical line from top to bottom to scroll to the bottom of the page is now sluggish). Without Jiffy Reader, Gesturefy works fine. Could this be investigated as it would be great to use this particular Bionic Reader extension over the other currently available options.

Edit: Gesturefy's performance isn't degraded on every page, but it's noticeable on the extension's GitHub page, for example, and maybe just other pages with a lot of text.

Thanks!

Best implementation of Bionic Reading I've found - and I've tried all of them!

The extension doesn't work since the version 1.0.9.1001 :(

extension is great but google is not working with it pls fix

Keyboard shortcut doesn't work. I tried to change it by following the instructions on the GitHub and it didn't work.

Changed to 5 stars because of developer response. Thanks dev!

Sooo gooood :D